baber/WOPTO huggingface dataset:
Patent JP-S505076-A (JP)
IPC: G01D7/00
Filed: 1973-03-15
Abstract: 12 GROUPS OF TIME INDICATING ELEMENTS ARE CONSTITUTED BY COMBINING 5 "MINUTE" INDICATING ELEMENTS WITH EACH OF 12 "HOUR" INDICATING ELEMENTS. One terminal of the time indicating elements included in the respective groups is commonly connected to a first connecting means and the opposite terminal of the corresponding time indicating elements each present in the respective groups is commonly connected to a second connecting means. Hour and minute indicating signals from a time counting device of an electronic clock apparatus are supplied, in a time dividing fashion, through the first and second connecting means to the corresponding time indicating element.
Patent JP-H07238673-A (JP)
Title: Separator for constructing wall
Inventor: FUJIWARA TOSHIRO
IPC: E04G21/12
Filed: 1994-02-28
Abstract: PURPOSE:To simultaneously ensure that the interval between molds is held constant and that vertical and horizontal reinforcement is bound by disposing a separator between the molds. CONSTITUTION:A wall-constructing separator, which is disposed between parallel, opposite molds to hold the interval between the molds constant, has a horizontal plate portion 13 and a vertical plate portion 14 which are perpendicular to each other and integrated together. A recessed groove 15 for passing vertical reinforcement and a recessed groove 16 for passing horizontal reinforcement are formed respectively in the horizontal plate portion 13 and the vertical plate portion 14 with the free ends of both grooves open, and mold passing parts 12 are provided at both ends of each groove.
Patent JP-H09228155-A (JP)
Title: Hygroscopic conjugate staple fiber
Inventor: HIRAI SATOSHI
IPC: D01F8/14
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To provide polyamide conjugate staple fibers having excellent commercial value, hygroscopicity and spinnability without flowing out of a core component by cracking of a sheath component in a higher ordered process. SOLUTION: This core-sheath type conjugate staple fiber is composed of a polyester copolymer 1 copolymerizing 45-95wt.% based on total polymer weight of a hydrophilic compound (A) and containing 0.5-15mol% based on the acid component in the total polymer of a crosslinking agent (B) and having >=12% moisture absorption-releasing parameter (ΔMR) as a core component and a polyamide as a sheath component and at a conjugating weight percentage of (core component/sheath component) of (3/97)-(35/65), and has 3-200mm fiber length and 5-35% crimp degree.
Patent JP-S57147963-A (JP)
Title: Hydraulic driver
Inventor: HOASHI KENZOU
IPC: B62D11/04
Filed: 1981-03-05
Abstract: PURPOSE:To perform the steering operation smoothly, by placing an equalize valve in a pair of independent hydraulic circuits and functioning as the independent transmission when performing the steering operation. CONSTITUTION:When performing the steering operation, an exchange valve 15 is exchanged to the conduct position 15b while the pressurized oil from a charge pump 7 will function on a third groove 14 in an equalize valve 8 thus to move the first spool 10 against a first spring 16 to the stroke end. Consequently the small hole 17 is also closed while the conduction of the first and second grooves 12, 13 is completely closed thus to bring the left and right hydraulic circuits 1a, 1b into the independent state. As a result, when performing said steering operation the left and right hydraulic circuits 1a, 1b are brought into the steering state simultaneously with the start of the steering operation irrespective of the pressure at the high pressure side of the left and right hydraulic circuits 1a, 1b thereby the steering operation can be performed smoothly.
Patent JP-H05235737-A (JP)
Title: High voltage output circuit
Inventor: KAWASAKI MASAYUKI
IPC: H03K19/0185
Filed: 1992-02-18
Abstract: PURPOSE:To reduce ringing generated on a potential at a power supply line by devising the circuit such that a source and a gate of a MOS transistor(TR) of an output buffer circuit is not fully biased. CONSTITUTION:A source and a drain of MOS TRs 19, 20 of the same conduction type as that of TRs 25, 26 are respectively inserted between gates of the MOS TRs 25, 26 being components of an output buffer circuit 24 and power supply lines 14, 15 with a potential to make the TRs 25, 26 conductive. A source and a drain of MOS TRs 18,21 of the same conduction type as that of the TRs 25, 26 are inserted respectively between the power supply lines 14, 15 with a potential to set the TRs 25, 26 nonconductive and gates of the TRs 25, 26. Then the potential fed to the gates of the TRs 18, 21 and the potential fed to the gates of the TRs 19, 20 are reverse to each other.
Patent JP-H08223611-A (JP)
Title: Subscriber circuit
Inventor: MINE HIROSHI
IPC: H04Q3/42
Filed: 1995-02-20
Abstract: PURPOSE: To compensate sidetone degradation at a telephone set terminal by reducing power consumption and fixing the transmission gain of a signal regardlessly of a subscriber's line length. CONSTITUTION: A constant current feeding circuit 3 feeds a constant current to a telephone set terminal 1, a DC voltage detecting circuit 6 measures the real subscriber's line length by monitoring a feeding voltage VAB, and terminal impedance components 7 consist of a terminal impedance and simultaneously add a pseudo line loss component inside the subscriber circuit to a four-wire up signal. Then, a transmission characteristic correcting circuit 12 acids a pseudo line loss component inside the subscriber circuit to a four-wire down signal. With the output of the DC voltage detecting circuit 6, first and second BON 13 and 14 as pseudo lines inside the subscriber circuit are variably set so that the total of the subscriber's line loss and the pseudo line loss can be a fixed value decided in advance.  The outputs of the terminal impedance components 7 and the transmission characteristic correcting element 12 are added by an adder circuit 11 and supplied as the four-wire input signal of a two-wire/ four-wire converting circuit 10.
Patent JP-S56127055-A (JP)
Title: Pieces of mulberry leaves and feed using it
Inventor: KAMATA MASAKI
IPC: A23K1/14
Filed: 1980-03-11
Abstract: PURPOSE: To prevent the components of mulberry leaves from decomposing and scattering and to obtain stable pieces of mulberry leaves capable of being stored for a long time and a feed using it, by pretreating fresh mulberry leaves with a specific phenolic hydroxyl group-containing compound, followed by drying them.  
     CONSTITUTION: 0.02W11.0wt%, preferably 0.1W5.0wt% at least one compound selected from the group consisting of phenolic acid, polyphenolic acid, phenolaldehyde, and polyphenolaldehyde, e.g., gallic acid, protocatechuic acid, caffeic aldehyde, resorcinaldehyde, is added to sliced fresh mulberry leaves, which are allowed to stand for a while and dried, to give pieces of mulberry leaves. The prepared pieces of mulberry leaves are optionally powdered or directly blended with materials for feed, to give a feed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60175985-A (JP)
Inventor: ITOU HIROZUMI
IPC: F24F5/00
Filed: 1984-02-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10229207-A (JP)
Title: Optical module
Inventor: IWASE MASAYUKI
IPC: H01S5/00
Filed: 1997-02-14
Abstract: PROBLEM TO BE SOLVED: To facilitate quick disconnection of a photoconnector needless of using a specific jig, by integrally fitting a holding member for holding the abutted status of the photoconnector. SOLUTION: Within an optical module 1, a protrusion 1b is formed on the front part of a main body 1a made of a plastic such as an epoxy resin, etc., so as to integrally fit two clips 2 as holding members on both sides of the main body 1a holding the protrusion 1b. Next, respective clips 2 are formed of arm part 2a in the length corresponding to the length of the optical connector from the main body 1a as well as engagement parts 2b internally bent to form which, when an optical connector 10 is connected to the optical module 10, may be elastically abutted against the rear end of the optical connector 10 for pushing the optical connector 10 to the protrusion 1b side so as to hold such a status. Through these procedures, the quick disconnection of the optical connector 10 can be facilitated needless of using any specific jig at all.
Patent JP-S60175091-A (JP)
Inventor: YAMANAKA YOSHIO
IPC: G09G3/18
Filed: 1984-02-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09222378-A (JP)
Title: Pin hole inspection device
Inventor: SASAMOTO TAKAO
IPC: G01M3/40
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To judge whether the seam part and the shoulder part of a sealed packaging container are defective or not. SOLUTION: A tube container inspection device 17 has a first electrode 27, a second electrode 29, a third electrode 31, and a fourth electrode 33 that contact the outer surface of a tube container 1, carrying mechanisms 19, 21, 23, and 25 for carrying the tube container 1, a power supply 95 for applying a voltage with a constant value to the electrode 29 and 31, and a detection control circuit 97 for detecting current change. The presence or absence of defective seam part 5 and shoulder part 7 can be rapidly detected by the electrodes 27, 29, and 31 and the electrodes 29, 31, and 31, respectively.
Patent JP-H10211880-A (JP)
Title: Shopping cart
Inventor: ENDO AKIHIKO
IPC: B62B3/00
Filed: 1997-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a shopping cart wherein a structure is simple, even when the space of a baby chair is used as a loading base of a shopping basket, the baby chair is prevented from staining. SOLUTION: In a shopping cart 1 provided with a baby chair 3, so as to make a back rest part 6 foldable in a forward side, the baby chair 3 is mounted in a main unit frame 2, also a common use loading base 8 is provided to be positioned sideward of the baby chair 3, in the upward of the baby chair 3 after folded, a shopping basket 7 can be loaded, so as to cover a total unit of the baby chair 3 with a reverse surface 6a of a back rest part, and by positioning the common use loading base 8 in the upward of the baby chair 3, its part actually seated by a baby is prevented from staining.
Patent JP-H03235841-A (JP)
Title: Joint cover device
Inventor: GOTO HIDEO
IPC: E04B1/62
Filed: 1990-02-09
Abstract: PURPOSE:To form movable metal fixtures in a simple structure by overlapping joint covers with each other, so as to coat a joint part, in a pair of the movable metal fixtures turnably mounted to a pair of fixed metal fixtures fixed aside to the joint part between buildings. CONSTITUTION:Fixed metal fixtures 5, in which movable metal fixtures 6 are mounted to structures 2, 2 aside a joint part of adjacent right and left buildings, are fixed by inserting a fixing pin 4 from a through hole 19. Next, a cover supporting member 8 is mounted to an upper surface 16 of the one movable metal fixture 6 by using a machine screw 7. Then the other joint cover 9, whose point end part is supported to the cover supporting member 8, is fixed by supporting the rear end part to an upper surface of the other movable metal fixture 6 and an external side surface 6a of the one movable metal fixture 6. While the one joint cover 10 is fixedly supported to a cover supporting part 9 of the other joint cover 9. When the building is shaken to move, an overlapped condition of the joint covers 9, 10 is held by slide-moving the joint covers 10, 9 from each other.
Patent JP-H03233692-A (JP)
Title: Bar code reader
Inventor: NAKAZAWA ATSUSHI
IPC: G06K7/00
Filed: 1990-02-08
Abstract: PURPOSE:To exclude an influence of diffused external light and to satisfactorily read a bar code in the case of a long read distance by switching the driving frequency of a laser driving means. CONSTITUTION:A laser driving means 21 drives a laser light source 22 with pulses having one driving frequency selected from plural driving frequencies, and the driving frequency is switched by a switching means 20. Consequently, plural kinds of modulation frequency are set for the modulated light from the laser light source, and the light reception area of a light receiving means 27 is set in accordance with the maximum read distance to satisfactorily detect the modulated light having a low modulation frequency even in the case of degradation in response characteristic. Thus, an influence of diffused external light is excluded, and the bar code is satisfactorily read even in the case of a long read distance.
Patent JP-H05235335-A (JP)
Title: Semiconductor device
Inventor: SAKAMOTO MITSURU
IPC: H01L21/28
Filed: 1992-02-19
Abstract: PURPOSE:To control work function difference with a silicon substrate at a small value, and to control threshold voltage easily by using a polycrystalline silicon-germanium alloy film as a part of the gate electrode of an insulated-gate field-effect transistor. CONSTITUTION:A polycrystalline silicon-germanium alloy (S1-x, Gex) is formed onto the surface of an n-type silicon substrate 11 while holding a gate oxide film 14, and a gate electrode 12 is formed through patterning. The ions of BF2 or B are implanted while employing the gate electrode as a mask, and p<+> regions 13 as source-drain are shaped. A p-well 20 is formed to the surface of an n-type silicon substrate 21 through the implantation of phosphorus ions and heat treatment. Gate electrodes 12A, 12B composed of a polycrystalline Si1-x, Gex film containing boron are formed through the gate oxide films 14. An n<+> type region 23 is shaped through the implantation of As ions. A p-channel transistor is formed by shaping the gate electrode 12A, a p<+> type region 13A, etc.
Patent JP-S60178189-A (JP)
Inventor: YONEDA IKUO
IPC: B66C23/42
Filed: 1984-02-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08228495-A (JP)
Title: Controller of induction motor
Inventor: YONEZAWA HIROYUKI
IPC: H02P3/18
Filed: 1995-02-21
Abstract: PURPOSE: To stop an induction motor by controlling the gradient of deceleration so that the voltage type of inverter to drive the induction motor may not stop at emergency by overcurrent or overload when decelerating and stopping the induction motor in operation. CONSTITUTION: A controller 20 is composed of an acceleration and deceleration computing element 21, a braking torque setter 23, a torque computing element 24, an addition computing element 25, an adjuster 26, a frequency compensator 27, a set value switching circuit, etc., and when it detects the deceleration stop, a voltage type inverter 2 is stopped with f** obtained by correcting frequency set value f* by the adjusting operation of the deviation of generated torque τΛfrom braking torque set value τ*.
Patent JP-S52114833-A (JP)
Title: Ignition free of contact point
Inventor: SUGIURA NOBORU
IPC: F02P3/05
Filed: 1976-03-24
Abstract: PURPOSE:To restrict the primary current and also make it compensate for a temperature rise without increasing circuit elements, by means of transistors for limiting current together with semi-conductor element such as diodes that are positively inserted in the feedback circuit.
Patent JP-S59156310-A (JP)
Inventor: MIKAMI KOUSHIROU
IPC: A45D20/12
Filed: 1983-02-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S59156159-A (JP)
Title: Switching regulator
Inventor: SATOU TAKEHISA
IPC: H02M3/335
Filed: 1983-02-25
Abstract: PURPOSE:To increase the frequency of a control pulse and to reduce the size and weight of a switching regulator by effectively finishing the storage time of a transistor at the time when the reverse pulse of a base current is applied. CONSTITUTION:A switching regulator has a rectifying and smoothing circuit 1 connected to an AC power source, a ferrite transformer 4, a switching transistor 3 and a controller 2. The transistor 3 is switched by a high frequency control pulse from the controller 2, and a stabilized voltage is generated at the secondary side of the transformer 4. The high frequency control pulse outputted from the controller 2 is composed of a forward pulse and a reverse pulse isolated from the forward pulse. After the transistor 3 is conducted by the forward pulse, the conduction of the transistor 3 is maintained by the storage time, and the transistor 3 is then interrupted by the reverse pulse.
Patent JP-S55123260-A (JP)
Title: Composite exchange redundancy system
Inventor: KASAHARA HIDEO
IPC: H04M3/00
Filed: 1979-03-16
Abstract: PURPOSE:To enable redundant operation without causing a system-down state even if either communication part would get out of order, by arranging a data exchange part and circuit exchange part in parallel to a circuit for a mutual health check on the opposite parts. CONSTITUTION:Central processing part CPU1, connected to memory unit 2, constitutes the processing part of a data exchange part and also control circuit exchange part 3 (composed of communication control part SPC4 and switching network 5). In this system, health check data are interchanged between CPU1 and SPC4 at constant periods. If normal ''SNS'' signals wound not be returned from SPC4 although CPU1 sends the n-number ''ACT'' signals, the abnormality of exchange part 3 is recognized and, for example, when there is a call from a telephone set, the data exchange part sends a connection-disabled message to terminal controller 13, so that the terminal can send, for example, only digital facsimile information.
Patent JP-2000234197-A (JP)
Title: Multilayer nickel plated steel sheet excellent in corrosion resistance
Inventor: HIRATANI TATSUHIKO
IPC: C25D5/26
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a material for a battery can simultaneously improved in battery characteristics and corrosion resistance at the time of producing a battery can by DI(drawing and ironing) working. SOLUTION: This material is the one in which a steel sheet obtd. by applying nickel plating on one side or both sides of a cold rolled steel sheet is subjected to DI working to form a vessel, the inner circumferential wall of the vessel is provided with a hard nickel plating layer in which many cracks are generated by DI working, and a soft nickel plating layer in which cracks are not generated is formed below it. Moreover, the space between the soft nickel plating layer and the surface of the steel sheet is provided with a thin Fe-Ni diffusive layer. Furthermore, the face on the side opposite to these sides is provided with an iron-nickel diffusive layer, or, in contact with this or with a soft nickel plating layer interposed at the middle, a glossy plating layer is formed.
Patent JP-H02809-A (JP)
Title: Camera with automatic focusing function
Inventor: ISHIDA TOKUJI
IPC: G03B13/36
Filed: 1989-02-12
Abstract: PURPOSE:To prevent the defocus of a moving body by deciding whether an object is moving or not before focusing, when it is not decided to be a moving body, but to be focused, again deciding whether the object is moving or not. CONSTITUTION:Whenever a focal point detection means 1 detects a focal point, a focusing deciding means 3 decides focusing based on a signal DF indicating a focused state. If the focusing deciding means 3 decides defocus, a lens driving means 2 drives a lens toward a focusing position based on the signal DF indicating the defocus quantity and its direction. If the object moves slowly, it is not decided to be a moving body by a 1st moving body deciding means 4, but decided to be focused by the focusing deciding means 3. In such a case, a 2nd moving body deciding means 5 operates to decide even a slow object surely, however, it takes longer time to decide. As a result, the title camera can cope with a slow or quick moving body.
Patent JP-S57146237-A (JP)
Title: Warning device for film loading miss of camera
Inventor: NAKASHIMA YUKIO
IPC: G03B17/18
Filed: 1981-03-04
Abstract: PURPOSE:To report the film loading miss surely with alarm, by generating an alarm on a basis of the unoperated state of a perforation detecting switch and the operated state of a shutter charge detecting switch when the film is advanced. CONSTITUTION:When a shutter release switch SW2 is interlocked with the shutter release to turn on, a frequency dividing circuit DVD is reset. Meanwhile, when shutter charging is performed in accordance with the shutter release, a shutter charge detecting switch SW4 is turned off, and an FF1 is reset for a constant time through an inverter IN1 and a monostable multivibrator MSM2. In this case, if the film loading is defective and the film cannot be advanced, a perforation detecting switch SW3 is not turned on and off, and the output is not generated from the circuit DVD, and the output of the FF1 is high-level still and is not inverted. Thus, an oscillating circuit VIV is operated for a constant time through a monostable multivibrator MSM3, and the film loading miss is reported surely with alarm by a buzzer BU.
Patent JP-S60176486-A (JP)
Title: Ac servo system
Inventor: NAKANISHI YOSHINORI
IPC: H02P23/18
Filed: 1984-02-22
Abstract: PURPOSE:To control at a variable speed in response to a load characteristic by sharing the calculations before a servo command and thereafter by two CPUs. CONSTITUTION:A servo command SV of the calculated result of a CPU1 is inputted to a CPU15. A speed signal VS from a tachometer generator 20 is converted by an A/D converter 16 into a digital amount DVS to the CPU15, and input, and a feedback current average value Si from a rectifier 40 is converted by a D/A converter 17 into a digital amount DSI, and input. Further, a memory 15A which stores a current data table and a sinusoidal wave table is connected with the CPU15, which calculates the motor current command MD on the basis of the information.
Patent JP-S59160517-A (JP)
Title: Package for dehumidification
Inventor: OONAKA TSUNEAKI
IPC: B65D77/00
Filed: 1983-03-01
Abstract: PURPOSE:To provide a package for dehumidification which permits identification at a glance of whether the package still has the dehumidifying power or not by using a salt soln. permeable sheet in forming a case into which a hygroscopic compsn. is sealed and depositing a pH indicator which forms a color when brought into contact with a deliquescent liquid on said sheet. CONSTITUTION:A deliquescent salt such as CaCl2 or the like is impregnated in a water retaining material such as vermiculite expanded by calcination, thereby forming a compsn. 1 for moisture absorption. The compsn. 1 is sealed in a vessel of an optional shape, of which a part or the whole of the entire surface is formed of an aq. salt soln. permeable sheet 4 such as Japanese paper, fabric or said paper or fabric laminated with a high polymer porous film. A pH indicator 2 which discolors, colors or decolors when brought into contact with a deliquescent liquid of the deliquescent salt or the like is deposited on the sheet 4 by spraying, coating and drying, by which the package for dehumidification is manufactured.
Patent JP-H10229540-A (JP)
Title: Continuous reproduction method for electronic video recorder
Inventor: OEDA EIJI
IPC: H04N5/781
Filed: 1997-02-17
Abstract: PROBLEM TO BE SOLVED: To automatically and continuously reproduce video images and audio relating to them by reproducing a first video image, reproducing first audio and reproducing a second video image thereafter. SOLUTION: When a reproduction/camera mode selection button 42 is continuously operated for more than a fixed time, an automatic and continuous reproduction mode is set. A CPU 28 reproduces video data recorded in a flash memory 38. Then, the CPU 28 judges whether or not the address of audio data is recorded in the area of the memory 38 where the video data are recorded. When it is judged that the audio data are present, the CPU 28 reproduces the audio data from the memory 38. When the CPU 28 judges that the audio data is ended, the CPU 28 specifies the address of the memory 38 where the next video image is recorded.